<html>
<head>
<script src="http://code.jquery.com/jquery-1.10.1.min.js"></script>
<script>
$(document).ready( function () { alert('123')})
</script>
</head>
<body>
<h1>Hello, world: ${myvar}</h1>
<form action="/process/"  method="post"/>
  <input type="text" name="myvar"/>
  <input type="submit"  />
</form>
</body>
</html>